mirror of https://github.com/tc39/test262.git
80 lines
2.5 KiB
JavaScript
Executable File
80 lines
2.5 KiB
JavaScript
Executable File
// Copyright (C) 2015 André Bargull. All rights reserved.
|
|
// This code is governed by the BSD license found in the LICENSE file.
|
|
|
|
/*---
|
|
es6id: 25.4.4.5
|
|
description: >
|
|
Throws a TypeError if capabilities executor already called with non-undefined values.
|
|
info: >
|
|
Promise.resolve ( x )
|
|
|
|
...
|
|
4. Let promiseCapability be NewPromiseCapability(C).
|
|
5. ReturnIfAbrupt(promiseCapability).
|
|
...
|
|
|
|
25.4.1.5.1 GetCapabilitiesExecutor Functions
|
|
...
|
|
3. If promiseCapability.[[Resolve]] is not undefined, throw a TypeError exception.
|
|
4. If promiseCapability.[[Reject]] is not undefined, throw a TypeError exception.
|
|
5. Set promiseCapability.[[Resolve]] to resolve.
|
|
6. Set promiseCapability.[[Reject]] to reject.
|
|
...
|
|
---*/
|
|
|
|
var checkPoint = "";
|
|
Promise.resolve.call(function(executor) {
|
|
checkPoint += "a";
|
|
executor();
|
|
checkPoint += "b";
|
|
executor(function(){}, function(){});
|
|
checkPoint += "c";
|
|
}, {});
|
|
assert.sameValue(checkPoint, "abc", "executor initially called with no arguments");
|
|
|
|
var checkPoint = "";
|
|
Promise.resolve.call(function(executor) {
|
|
checkPoint += "a";
|
|
executor(undefined, undefined);
|
|
checkPoint += "b";
|
|
executor(function(){}, function(){});
|
|
checkPoint += "c";
|
|
}, {});
|
|
assert.sameValue(checkPoint, "abc", "executor initially called with (undefined, undefined)");
|
|
|
|
var checkPoint = "";
|
|
assert.throws(TypeError, function() {
|
|
Promise.resolve.call(function(executor) {
|
|
checkPoint += "a";
|
|
executor(undefined, function(){});
|
|
checkPoint += "b";
|
|
executor(function(){}, function(){});
|
|
checkPoint += "c";
|
|
}, {});
|
|
}, "executor initially called with (undefined, function)");
|
|
assert.sameValue(checkPoint, "ab", "executor initially called with (undefined, function)");
|
|
|
|
var checkPoint = "";
|
|
assert.throws(TypeError, function() {
|
|
Promise.resolve.call(function(executor) {
|
|
checkPoint += "a";
|
|
executor(function(){}, undefined);
|
|
checkPoint += "b";
|
|
executor(function(){}, function(){});
|
|
checkPoint += "c";
|
|
}, {});
|
|
}, "executor initially called with (function, undefined)");
|
|
assert.sameValue(checkPoint, "ab", "executor initially called with (function, undefined)");
|
|
|
|
var checkPoint = "";
|
|
assert.throws(TypeError, function() {
|
|
Promise.resolve.call(function(executor) {
|
|
checkPoint += "a";
|
|
executor("invalid value", 123);
|
|
checkPoint += "b";
|
|
executor(function(){}, function(){});
|
|
checkPoint += "c";
|
|
}, {});
|
|
}, "executor initially called with (String, Number)");
|
|
assert.sameValue(checkPoint, "ab", "executor initially called with (String, Number)");
|